{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["process characterization", "biomedical", "manufacturing process", "engineering feature", "application", "material"], "input": "Diffusion is also affected by high shear rates in the nozzle , which significantly deform and disentangle the polymer microstructure prior to welding ."}
{"process characterization": [], "biomedical": [], "manufacturing process": ["welding"], "engineering feature": [], "application": [], "material": ["polymer"]}